EP3033571A4 - Vorrichtung zur sicherung einer led-lichtquelle an einer kühlkörperoberfläche - Google Patents

Vorrichtung zur sicherung einer led-lichtquelle an einer kühlkörperoberfläche Download PDF

Info

Publication number
EP3033571A4
EP3033571A4 EP15762232.5A EP15762232A EP3033571A4 EP 3033571 A4 EP3033571 A4 EP 3033571A4 EP 15762232 A EP15762232 A EP 15762232A EP 3033571 A4 EP3033571 A4 EP 3033571A4
Authority
EP
European Patent Office
Prior art keywords
securing
source
heat sink
led light
sink surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15762232.5A
Other languages
English (en)
French (fr)
Other versions
EP3033571A1 (de
Inventor
Matthew David Schroll
Alan Emad Zantout
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ideal Industries Inc
Original Assignee
Ideal Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ideal Industries Inc filed Critical Ideal Industries Inc
Publication of EP3033571A1 publication Critical patent/EP3033571A1/de
Publication of EP3033571A4 publication Critical patent/EP3033571A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/502Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/004Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by deformation of parts or snap action mountings, e.g. using clips
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0055Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015Fastening arrangements intended to retain light sources
    • F21V19/0025Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
EP15762232.5A 2014-03-12 2015-02-25 Vorrichtung zur sicherung einer led-lichtquelle an einer kühlkörperoberfläche Withdrawn EP3033571A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/206,769 US9423119B2 (en) 2011-09-26 2014-03-12 Device for securing a source of LED light to a heat sink surface
PCT/US2015/017475 WO2015138126A1 (en) 2014-03-12 2015-02-25 Device for securing a source of led light to a heat sink surface

Publications (2)

Publication Number Publication Date
EP3033571A1 EP3033571A1 (de) 2016-06-22
EP3033571A4 true EP3033571A4 (de) 2017-01-11

Family

ID=54072628

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15762232.5A Withdrawn EP3033571A4 (de) 2014-03-12 2015-02-25 Vorrichtung zur sicherung einer led-lichtquelle an einer kühlkörperoberfläche

Country Status (4)

Country Link
US (1) US9423119B2 (de)
EP (1) EP3033571A4 (de)
CN (1) CN105431682A (de)
WO (1) WO2015138126A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2648289B1 (de) * 2012-04-02 2018-03-07 TE Connectivity Nederland B.V. Kontaktelement, Klemmelement, Basis und Anordnung zum Halten und Kontaktieren einer LED
US9541265B2 (en) * 2012-05-21 2017-01-10 Osram Gmbh Mounting device for lighting sources and associated method
TWM472152U (zh) * 2013-09-05 2014-02-11 Molex Taiwan Ltd 安裝座與照明裝置
CN104696921B (zh) * 2015-03-31 2018-11-27 陈广友 贴片插拔式接线插键、驱动电源盒及可拆装式模块led灯
EP3181987A1 (de) * 2015-12-15 2017-06-21 TE Connectivity Nederland B.V. Led-fassung zur aufnahme einer cob-led und basis für eine solche led-fassung
CN207531242U (zh) * 2017-07-29 2018-06-22 华为技术有限公司 一种浮动式散热器及其弹性支架

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US20130077324A1 (en) * 2011-09-26 2013-03-28 Ideal Industries, Inc. Device for securing a source of led light to a heat sink surface
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EP2623854A2 (de) * 2012-02-03 2013-08-07 Tyco Electronics Corporation LED-Fassungsanordnung
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US20140029258A1 (en) * 2011-09-26 2014-01-30 Ideal Industries, Inc. Device for securing a source of led light to a heat sink surface
TWM472152U (zh) * 2013-09-05 2014-02-11 Molex Taiwan Ltd 安裝座與照明裝置

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Title
See also references of WO2015138126A1 *

Also Published As

Publication number Publication date
US9423119B2 (en) 2016-08-23
US20140268887A1 (en) 2014-09-18
CN105431682A (zh) 2016-03-23
EP3033571A1 (de) 2016-06-22
WO2015138126A1 (en) 2015-09-17

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